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2 years ago

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the length of each side of an eqalateral triangle is increased by 5 inches, so the perimeter is now 60 inches. write and solve a

n equation to find the original length of each side of the equalateral triangle.

1 answer:

djverab [1.8K]2 years ago

5 0

I reported this question!!!! Because you can’t just do that

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The houses of pine street are numbered from 1-40. How many houses contains the at least once

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Step-by-step explanation:

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3 years ago

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Answer:

There's no proportional relationship between number of laps and minutes.

Step-by-step explanation:

The graph given above is a straight line graph, however, it does not cut across the point of origin (0, 0). As a result of this, it would be difficult to get a constant of proportionality, as you'd likely get different constant of proportionality between different points on the line. Thus, the ratio of y and x for each set of points may vary.

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2 years ago

Triangle ABC contains side lengths b=3 inches and c= 5 inches in two or more sentences describe whether or not it is possible fo

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Answer:

Since sine of all angles are always less than one, this shows there is no possible way to have an angle C. Thus it is impossible to have a triangle ABC with the given properties of side lengths b=3 inches and c= 5 inches to have angle B =45 degrees.

Step-by-step explanation:

In the attached drawing, each of the tic-marks are equal and

represent 1 inch each. The angle B has measure 45. We can

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3 years ago

Write the equation of the line perpendicular to 2x-5y=-12 that passes through the point (10,-1)

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Answer:

y = - 5/2x + 24

Step-by-step explanation:

2x - 5y = - 12. (10, -1)

- 5y = - 2x - 12

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y = 2/5x + 12/5

Slope: 2/5 (slope of the perpendicular line: - 5/2)

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y + 1 = - 5/2x + 25

y = - 5/2x + 24

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2 years ago

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Mr. Adams drove 6.3 Miles

Step-by-step explanation:

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2 years ago